void BubblyText(int start, int end, bool scaleFade)
{
var sequence = DOTween.Sequence();
for (var i = start; i <= end; ++i)
{
var timeOffset = Mathf.Lerp(0, 1, (i - start) / (float)(end - start + 1));
var charSequence = DOTween.Sequence();
if (scaleFade)
{
charSequence.Append(tweener.DOLocalMoveY(i, valueY, duration).SetEase(Ease.InOutCubic))
//.Join(tweener.DOFade(i, 1.0f, 0.5f).From())
.Join(tweener.DOScale(i, 0, 0.5f).From().SetEase(Ease.OutBack, 5))
.Append(tweener.DOLocalMoveY(i, 0, duration).SetEase(Ease.OutBounce));
}
else
{
charSequence.Append(tweener.DOLocalMoveY(i, valueY, duration).SetEase(Ease.InOutCubic))
//.Join(tweener.DOFade(i, 1.0f, 0.5f).From())
//.Join(tweener.DOScale(i, 0, 0.5f).From().SetEase(Ease.OutBack, 5))
.Append(tweener.DOLocalMoveY(i, 0, duration).SetEase(Ease.OutBounce));
}
sequence.Insert(timeOffset, charSequence);
}
sequence.SetLoops(-1, LoopType.Yoyo);
}
// Char tween: bubbly fade-in + bounce
private void TweenBubble(int start, int end, float duration, float scale, Action onComplete)
{
var sequence = DOTween.Sequence();
for (var i = start; i < end; ++i)
{
var timeOffset = Mathf.Lerp(0, duration, (i - start) / (float)(end - start + duration));
var charSequence = DOTween.Sequence();
charSequence.Append(_tweener.DOLocalMoveY(i, 0.5f, duration).SetEase(Ease.InOutCubic))
.Join(_tweener.DOFade(i, 0, duration).From())
.Join(_tweener.DOScale(i, 0, duration).From().SetEase(Ease.OutBack, scale))
.Append(_tweener.DOLocalMoveY(i, 0, duration).SetEase(Ease.OutBounce));
sequence.Insert(timeOffset, charSequence);
}
sequence.Play().AppendCallback(() => onComplete());
}
// Sequence example, bubbly fade-in + bounce
private void Tween3(int start, int end)
{
var sequence = DOTween.Sequence();
for (var i = start; i <= end; ++i)
{
var timeOffset = Mathf.Lerp(0, 1, (i - start) / (float)(end - start + 1));
var charSequence = DOTween.Sequence();
charSequence.Append(_tweener.DOLocalMoveY(i, height, 0.5f).SetEase(Ease.InOutCubic))
.Join(_tweener.DOFade(i, 0, 0.5f).From())
.Join(_tweener.DOScale(i, 0, 0.5f).From().SetEase(Ease.OutBack, 5))
.Append(_tweener.DOLocalMoveY(i, 0, 0.5f).SetEase(Ease.OutBounce));
sequence.Insert(timeOffset, charSequence);
}
sequence.SetLoops(-1, LoopType.Yoyo);
}
private void PrepareTween(Playable playable)
{
var duration = (float)playable.GetDuration();
var charAnimationDuration = duration * (1 + overlap) / charTweener.CharacterCount;
var charStartOffset = charAnimationDuration * (1 - overlap);
sequence = DOTween.Sequence();
sequence.AppendCallback(() => sequence = null);
for (var i = 0; i < charTweener.CharacterCount; ++i)
{
var timeOffset = charStartOffset * i;
var stepDuration = charAnimationDuration / 4;
var charSequence = DOTween.Sequence();
charSequence.Append(charTweener.DOLocalMoveY(i, 0.5f, stepDuration).SetEase(Ease.InOutCubic))
.Join(charTweener.DOFade(i, 0, stepDuration).From())
.Join(charTweener.DOScale(i, 0, stepDuration).From().SetEase(Ease.OutBack, 5))
.Append(charTweener.DOLocalMoveY(i, 0, stepDuration).SetEase(Ease.OutBounce));
sequence.Insert(timeOffset, charSequence);
}
}